619  
WHUS52 KCHS 230455  
SMWCHS  
AMZ362-364-382-384-230700-  
/O.NEW.KCHS.MA.W.0108.260823T0455Z-260823T0700Z/  
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED  
SPECIAL MARINE WARNING  
NATIONAL WEATHER SERVICE CHARLESTON SC  
1255 AM EDT SUN AUG 23 2026  
 
THE NATIONAL WEATHER SERVICE IN CHARLESTON HAS ISSUED A  
 
* SPECIAL MARINE WARNING FOR...  
WATERS FROM EDISTO BEACH SC TO SAVANNAH GA OUT 60 NM...  
WATERS FROM SAVANNAH GA TO ALTAMAHA SOUND GA OUT 60 NM...  
 
* UNTIL 300 AM EDT.  
 
* AT 1255 AM EDT, A STRONG THUNDERSTORM WAS LOCATED NEAR BEAUFORT 45  
FEET REEF, MOVING EAST AT 15 KNOTS.  
 
HAZARD...WIND GUSTS TO 34 KNOTS.  
 
SOURCE...RADAR INDICATED.  
 
IMPACT...SMALL CRAFT COULD BE DAMAGED IN BRIEFLY HIGHER WINDS AND  
SUDDENLY HIGHER WAVES.  
 
* LOCATIONS IMPACTED INCLUDE...  
BETSY ROSS REEF, BEAUFORT 45 FEET REEF, HILTON HEAD REEF, GENERAL  
GORDON, HUNTING ISLAND REEF, R7 TOWER, FRIPP ISLAND REEF, FRIPP  
ISLAND WRECK, GASKINS BANK WRECK, FISH AMERICA, GASKIN BANKS, FRIPP  
INLET BUOY, PORT ROYAL SOUND, BUOY L AND DREDGE HENRY.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
MOVE TO SAFE HARBOR UNTIL HAZARDOUS WEATHER PASSES.  
 
 
 
LAT...LON 3199 8096 3198 8093 3201 8090 3203 8092  
3231 8060 3230 8060 3234 8047 3238 8046  
3241 8049 3244 8045 3218 7980 3158 8035  
3190 8099 3191 8098 3194 8101  
TIME...MOT...LOC 0455Z 277DEG 13KT 3211 8057  
 
MAX HAIL SIZE...0.00 IN  
MAX WIND GUST...34 KTS  
 
 
 
ETM  
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